Mayor Orson of Semur-en-Brionnais

Mayor Orson of Semur-en-Brionnais (832-) was a noble of West Francia.

Biography
Orson was born in 832 AD to a lowborn family of Catholic French, and he was appointed as the mayor of Semur-en-Brionnais in the Burgundy region of France. He was a vassal of West Francia under Charles the Bald.